node-fstream: fstream before 1.0.12 is vulnerable to Arbitrary File Overwrite
CVE-2019-13173 is fixed in node-fstream on 1 platform by node-fstream 1.0.10-1ubuntu0.18.04.1 (version 1.0.10-1ubuntu0.18.04.1), released July 1, 2019. It is not reported as exploited. Patch Radar priority: Routine.
fstream before 1.0.12 is vulnerable to Arbitrary File Overwrite. Extracting tarballs containing a hardlink to a file that already exists in the system, and a file that matches the hardlink, will overwrite the system's file with the contents of the extracted file. The fstream.DirWriter() function is vulnerable.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| node-fstream · Ubuntu 18.04.6 LTS (bionic) | 1.0.10-1ubuntu0.18.04.1 | node-fstream 1.0.10-1ubuntu0.18.04.1 | Jul 1, 2019 |
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